Measurement of Surface Impedance of Bi(Pb)-Sr-Ca-Cu-O Film under a DC Magnetic Field.

Haruichi Kanaya, Yoshihiro Sakimoto, Yasuo Cho, Ikuo Awai

研究成果: Contribution to journalArticle査読

抄録

The temperature and DC magnetic field dependence of surface impedance (Z<SUB>s</SUB>) of high temperature superconducting Bi(Pb)-Sr-Ca-Cu-O (BPSCCO) films on MgO substrate were measured at microwave frequency. At a low temperature, surface resistance (R<SUB>s</SUB>) increases rapidly in the low DC magnetic field range and gradually in the high-field range. However, the surface reactance (X<SUB>s</SUB>) also increases rapidly in low fields but hardly changes in high fields. At high temperature, R<SUB>s</SUB> shows only a monotonic increase vs the field but X<SUB>s</SUB> hardly changes.
本文言語英語
ページ(範囲)500-501
ページ数2
ジャーナルJapanese Journal of Applied Physics, Part 2: Letters
37
2
DOI
出版ステータス出版済み - 1998

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